Transform the performance of your 1971 Dodge Challenger with our Lectric Limited Spark Plug Wire Set, meticulously engineered for 383 & 440 cubic inch engines. This top-tier reproduction set not only boosts ignition efficiency but also ensures your classic muscle car retains its original factory aesthetic. With our wire set, you can achieve maximum engine performance while honoring your Challenger's rich heritage—watch it roar with revitalized power!